NVD Vulnerability Detail

CVE-2021-45452

Summary	Storage.save in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1 allows directory traversal if crafted filenames are directly passed to it.
Publication Date	Jan. 5, 2022, 9:15 a.m.
Registration Date	Jan. 5, 2022, noon
Last Update	Nov. 21, 2024, 3:32 p.m.

Affected software configurations

Configuration2		or higher	or less	more than	less than
cpe:2.3:o:fedoraproject:fedora:35:::::::*

Related information, measures and tools

No	URL	タグ
1	https://docs.djangoproject.com/en/4.0/releases/security/	Patch Vendor Advisory
2	https://docs.djangoproject.com/en/4.0/releases/security/	Patch Vendor Advisory
3	https://groups.google.com/forum/#%21forum/django-announce
4	https://groups.google.com/forum/#%21forum/django-announce
5	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/
6	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/
7	https://security.netapp.com/advisory/ntap-20220121-0005/	Third Party Advisory
8	https://security.netapp.com/advisory/ntap-20220121-0005/	Third Party Advisory
9	https://www.djangoproject.com/weblog/2022/jan/04/security-releases/	Patch Vendor Advisory
10	https://www.djangoproject.com/weblog/2022/jan/04/security-releases/	Patch Vendor Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-22	パス・トラバーサル	https://cwe.mitre.org/data/definitions/22.html

JVN Vulnerability Information

Django におけるパストラバーサルの脆弱性

Title	Django におけるパストラバーサルの脆弱性
Summary	Django には、パストラバーサルの脆弱性が存在します。
Possible impacts	情報を取得される可能性があります。
Solution	ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date	Jan. 4, 2022, midnight
Registration Date	Jan. 18, 2023, 11:31 a.m.
Last Update	Jan. 18, 2023, 11:31 a.m.

Affected System

Fedora Project

Fedora

Django Software Foundation

Django 2.2 以上 2.2.26未満

Django 3.2 以上 3.2.11未満

Django 4.0 以上 4.0.1未満

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2021-45452	https://www.cve.org/CVERecord?id=CVE-2021-45452
National Vulnerability Database (NVD)
2	CVE-2021-45452	https://nvd.nist.gov/vuln/detail/CVE-2021-45452

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-22	https://jvndb.jvn.jp/ja/cwe/CWE-22.html

ベンダー情報

No	Name	URL
Django Software Foundation
1	Archive of security issues	https://docs.djangoproject.com/en/4.0/releases/security/
2	Django security releases issued: 4.0.1, 3.2.11, and 2.2.26	https://www.djangoproject.com/weblog/2022/jan/04/security-releases/
Fedora Update Notification
3	FEDORA-2022-e7fd530688	https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B4SQG2EAF4WCI2SLRL6XRDJ3RPK3ZRDV/

その他

No	Name	URL
関連文書
1	django-announce	https://groups.google.com/forum/#!forum/django-announce
2	NTAP-20220121-0005 (January 2022 Django Vulnerabilities in NetApp Products)	https://security.netapp.com/advisory/ntap-20220121-0005/

Change Log

No	Changed Details	Date of change
1	[2023年01月18日] 掲載	Jan. 18, 2023, 11:31 a.m.